https://docs.whmcs.com/9-1/tags/renewals/Recent content in renewals onHugo -- gohugo.iohttps://docs.whmcs.com/9-1/billing-and-invoicing/billing-logic/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/billing-and-invoicing/billing-logic/Details the ordering, invoicing, payment, and provisioning workflow, the Next Due Date and Continuous Invoice Generation logic, billing cycle calculations, overpayment and refund handling, payment and affiliate commission reversals, and the automated suspension, unsuspension, and termination triggers with their action hook points.https://docs.whmcs.com/9-1/billing-and-invoicing/invoice-management/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/billing-and-invoicing/invoice-management/Details creating and publishing draft invoices, finding invoices via search, invoice immutability after leaving Draft status and the General Settings compliance selector that controls it, and the Summary, Add Payment, Options, Credit, Refund, and Notes tabs, including steps to cancel, split, delete line items, add or remove credit, and refund transactions with reversal options. Also covers which invoice fields and statuses the Options tab unlocks when you disable immutability, how the removable credit amount on the Credit tab depends on the compliance state, and WHMCS 9.x invoice-status behavior that differs from 8.x: cancellation automatically returns partial payments and applied credit to the client, removing credit from a credit-paid invoice no longer changes its status to Refunded, and refunding a partial payment no longer changes the invoice status.https://docs.whmcs.com/9-1/billing-and-invoicing/invoice-configuration/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/billing-and-invoicing/invoice-configuration/Covers the Automation Settings controlling invoice generation timing and payment reminder emails, the Invoices tab General Settings for invoice setup, custom invoice numbering format tags like NUMBER, YEAR, MONTH, and DAY, and the Separate Invoices setting that controls automatic grouping of items onto one invoice.https://docs.whmcs.com/9-1/clients/client-profile/products-services-tab/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/clients/client-profile/products-services-tab/Documents service fields (Status values, Recurring Amount, Next Due Date, Billing Cycle, Auto Recalculate on Save), actions like adding addons, upgrades/downgrades, transferring ownership, and Module Commands (Create, Suspend, Terminate, Change Package), plus Metric Statistics for usage billing, WordPress installation management, Domain Control Validation, Override Auto-Suspend, and Auto-Terminate End of Cycle.https://docs.whmcs.com/9-1/billing-and-invoicing/invoicing-tutorials/create-a-renewal-invoice-early/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/billing-and-invoicing/invoicing-tutorials/create-a-renewal-invoice-early/Lists the prerequisites (no existing next-due-date invoice, status of Pending, Active, or Suspended) and steps to select services, domains, or addons in the client profile Summary tab and click Invoice Selected Items to generate an early renewal invoice.https://docs.whmcs.com/9-1/billing-and-invoicing/invoicing-tutorials/create-separate-renewal-invoices/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/billing-and-invoicing/invoicing-tutorials/create-separate-renewal-invoices/Steps through toggling Separate Invoices to ON in an individual client’s Profile tab Settings section, and checking Separate Invoices for Services when editing or creating a client group at Configuration > Client Groups.https://docs.whmcs.com/9-1/billing-and-invoicing/on-demand-renewals/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/billing-and-invoicing/on-demand-renewals/Compares domain renewals against on-demand service renewals in a feature table, lists service eligibility requirements, explains global versus per-product and per-addon configuration, and gives the default and maximum renewal period lengths for each billing cycle.https://docs.whmcs.com/9-1/products/product-tutorials/configure-on-demand-renewals/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/products/product-tutorials/configure-on-demand-renewals/Covers enabling On-Demand Renewals globally on the Ordering tab of General Settings with per-billing-cycle day limits, then overriding that setting per product on the Pricing tab and per addon at Product Addons.